How to handle nulls in LINQ when using Min or Max?

Question

I have the following Linq query:

result.Partials.Where(o => o.IsPositive).Min(o => o.Result)

I get an exception when result.Parti

Answer 1

Yet another way to express it in LINQ is to use Aggregate:

var min = result.Partials
    .Where(o => o.IsPositive)
    .Select(o => o.Result)
    .Aggregate(0, Math.Min); // Or any other value which should be returned for empty list